This clothing set of a sweater and hat is hand knit in a variegated baby yarn. There is a choice of pink or blue. The sweater is cardigan style and has four buttons down the front. The hat is a beanie style with a ribbed trim to allow for flexibility. This is knit to fit a 3-6 month baby. The sweater and hat should fit a 3-6 month old baby. It is a great set for fall and winter to keep the little one warm. The sweater is knit in garter stitch so has a texture to it with raised rows. The yarn is acrylic so should be comfortable on the baby and is washable. Please note that the color may vary slightly due to screen settings.